Find f ogo h. Show all of your work for full credit. f (x) = , g (x) = x², h (x) = x² + 2

Q: Let f(x)=-4x° – 2x² – x –- 4. Write a function g that reflects f(x) across the %3D

A: Given that function as we know that a function g(x)=f(-x) (across the y axis)

Q: Let f(x) = 10 − 3x2. Find each function value. a. f(2)   b. f(−4)   c. f(x − 1)

A: Since, we have f(x)=10-3x2(a)f(2)=10-3(2)2 ⇒f(2)=10-3(4)=10-12⇒f(2)=-2

Domain

In simple mathematics terms, a domain is defined as the space on which all the possible inputs for the function will lie. It can also be expressed as a set of departures for the required function.